2 * Copyright (c) 2015 Inocybe and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.ovsdb.openstack.netvirt.impl;
10 import static org.junit.Assert.assertEquals;
11 import static org.mockito.Mockito.mock;
12 import static org.mockito.Mockito.when;
14 import java.lang.reflect.Field;
15 import java.util.HashMap;
18 import org.junit.Test;
19 import org.junit.runner.RunWith;
20 import org.mockito.InjectMocks;
21 import org.mockito.Mock;
22 import org.mockito.Spy;
23 import org.opendaylight.ovsdb.openstack.netvirt.api.NetworkingProvider;
24 import org.opendaylight.ovsdb.openstack.netvirt.api.OvsdbInventoryService;
25 import org.opendaylight.ovsdb.utils.servicehelper.ServiceHelper;
26 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
28 import org.osgi.framework.ServiceReference;
29 import org.powermock.api.mockito.PowerMockito;
30 import org.powermock.core.classloader.annotations.PrepareForTest;
31 import org.powermock.modules.junit4.PowerMockRunner;
33 import com.google.common.collect.Maps;
36 * Unit test for {@link ProviderNetworkManagerImpl}
38 @RunWith(PowerMockRunner.class)
39 @PrepareForTest(ServiceHelper.class)
40 public class ProviderNetworkManagerImplTest {
42 @InjectMocks private ProviderNetworkManagerImpl providerNetworkManagerImpl;
44 @Mock private OvsdbInventoryService ovsdbInventoryService;
46 @Spy private Map<Node, NetworkingProvider> nodeToProviderMapping = Maps.newHashMap();
49 * Test method {@link ProviderNetworkManagerImpl#getProvider(Node)}
52 public void testGetProvider(){
53 // TODO test the method with no networkingProvider in the map
54 // Could not be done as ProviderEntry is a private inner class of ProviderNetworkManagerImpl
55 Node node = mock(Node.class);
56 NetworkingProvider networkingProvider = mock(NetworkingProvider.class);
57 nodeToProviderMapping.put(node, networkingProvider);
58 assertEquals("Error, did not return the networkingProvider of the specified node", networkingProvider, providerNetworkManagerImpl.getProvider(node));
62 * Test methods {@link ProviderNetworkManagerImpl#providerRemoved(ServiceReference)}
63 * and {@link ProviderNetworkManagerImpl#providerAdded(ServiceReference, NetworkingProvider)}
66 public void testProviderAddedAndRemoved() throws Exception {
67 Map<?, ?> map = (HashMap<?, ?>) getField("providers");
69 ServiceReference<?> ref = mock(ServiceReference.class);
70 when(ref.getProperty(org.osgi.framework.Constants.SERVICE_ID)).thenReturn(Long.valueOf(1));
72 providerNetworkManagerImpl.providerAdded(ref, mock(NetworkingProvider.class));
74 assertEquals("Error, providerAdded() did not add the provider", 1, map.size());
76 providerNetworkManagerImpl.providerRemoved(ref);
78 assertEquals("Error, providerRemoved() did not remove the provider", 0, map.size());
82 public void testSetDependencies() throws Exception {
83 OvsdbInventoryService ovsdbInventoryService = mock(OvsdbInventoryService.class);
85 PowerMockito.mockStatic(ServiceHelper.class);
86 PowerMockito.when(ServiceHelper.getGlobalInstance(OvsdbInventoryService.class, providerNetworkManagerImpl)).thenReturn(ovsdbInventoryService);
88 providerNetworkManagerImpl.setDependencies(mock(ServiceReference.class));
90 assertEquals("Error, did not return the correct object", getField("ovsdbInventoryService"), ovsdbInventoryService);
93 private Object getField(String fieldName) throws Exception {
94 Field field = ProviderNetworkManagerImpl.class.getDeclaredField(fieldName);
95 field.setAccessible(true);
96 return field.get(providerNetworkManagerImpl);